YOU SAID:
if you scratch my back I'll scratch yours
INTO JAPANESE
あなたが私の背中をかいてくれれば、私もあなたの背中をかきます。
BACK INTO ENGLISH
You scratch my back and I'll scratch yours.
INTO JAPANESE
あなたが私の背中をかいてくれれば、私もあなたの背中をかきます。
BACK INTO ENGLISH
You scratch my back and I'll scratch yours.
That didn't even make that much sense in English.